{"product_id":"intake-system-harley-davidson-40","title":"K\u0026N RK-3937 Intake System-Harley Davidson","description":"K\u0026amp;N's Street Metal Series High-Flow Air Intake Systems provide attractive styling, offer increased airflow and deliver more horsepower \u0026amp; torque to your Harley-Davidson motorcycle. These air intake systems eliminate the stock OE air cleaner and replace it with a complete high-flow air intake system to increase power. The sturdy, custom aluminum backing plate mounts directly to the throttle body via an aluminum integrated, internal-run breather system. The air intake system comes with a K\u0026amp;N Air Filter for high air flow and long service intervals. The K\u0026amp;N air filter is washable, reusable, pre-oiled and ready for installation. To help absorb vibration, a durable mounting gasket is also included. A scalloped teardrop-shaped custom cover gives this air intake the type of edge you'd only expect to see on full-custom choppers.","brand":"K\u0026N","offers":[{"title":"Default Title","offer_id":51285390197051,"sku":"BBWQ_RK-3937","price":368.48,"currency_code":"CAD","in_stock":false}],"url":"https:\/\/performancepartscanada.ca\/products\/intake-system-harley-davidson-40","provider":"Performance Parts Canada","version":"1.0","type":"link"}